This is the game engine that I'm using for maxantcolony. The engine is on multiple operating systems I will put it up for all of source forge. It also works on other programming environments. It renders great 3D games, and 2D games.

Modo is a cross-platform online game server and community tool similar in functionality to Valve's Steam platform. The Modo Client is being designed for ease of use and when released, will be free to use by anyone.